Differential & Rear-End Components

Axle Housings, Spider 9 Pro Series, Fabricated, Fully Welded, 4.00 in. Axle Tubes, Chromoly, Natural, 68.00 in. Width, Ford 9 in., Each

Part Number: SDR-SPN68C40YT

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Estimated Ship Date: Sep 24, 2025 if ordered today

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IFS Housing, Tig welded 4130 housing w/ CNC machined bulk heads & face plate, Hardware & fill cap included

Part Number: SDR-IFS001

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Estimated Ship Date: Sep 24, 2025 if ordered today

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40 Splined 300M Billet Series 30 Outer Stub Shafts (Pair)

Part Number: SDR-IFS013

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Estimated Ship Date: Sep 24, 2025 if ordered today

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40 Splined 300M Billet Series 30 Inner Stub Shafts w/ Bearing Retainer (Pair) Backing plates, bearings, and seals included

Part Number: SDR-IFS020

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Narrow IFS Housing, Tig welded 4130 housing w/ CNC machined bulk heads & face plate. Hardware & fill cap included

Part Number: SDR-IFS023

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Estimated Ship Date: Sep 24, 2025 if ordered today

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40 Splined 300M Billet Series 30 Inner Stub Shafts w/ Bearing Retainer (Pair) Backing plates, bearings, and seals included

Part Number: SDR-IFS025

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Estimated Ship Date: Sep 24, 2025 if ordered today

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REAR AXLE ASM, 9" NARROW, 67-69 GM F-BODY, 68-72 GM X-BODY

Part Number: QA1-R901N

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10856

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 10.5" Ford, 4.30 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10867

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10892

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Ring and Pinion Gears, Ring and Pinion, 4.88:1 Ratio, Dana S110, Standard Rotation, Set

Part Number: MGR-D110-488

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Yukon 30 spline 4340 Chrome-Moly axle & Grizzly Locker kit for Jeep TJ, XJ, YJ & ZJ.

Part Number: YGA-21758

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M220 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 4.11; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12741

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M220 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 4.56; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12744

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M220 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 5.13; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12750

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JK NON-RUBICON D30/D44 STAGE 4 GEAR KIT PACKAGE; 4.56 RATIO; F&R COVERS & 4340 F&R AXLE KITS

Part Number: YGA-12678

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JK NON-RUBICON D30/D44 STAGE 4 GEAR KIT PACKAGE; 5.13 RATIO; F&R COVERS & 4340 F&R AXLE KITS

Part Number: YGA-12684

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JK RUBICON D44 STAGE 4 GEAR KIT PACKAGE; 5.13 RATIO; F&R COVERS & 4340 F&R AXLE KITS

Part Number: YGA-12690

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JK RUBICON D44 STAGE 4 GEAR KIT PACKAGE; 4.56 RATIO; F&R COVERS & 4340 F&R AXLE KITS

Part Number: YGA-12696

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JK RUBICON D44 STAGE 4 GEAR KIT PACKAGE; 4.11 RATIO; F&R COVERS & 4340 F&R AXLE KITS

Part Number: YGA-12702

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M200 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 4.11; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12726

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M200 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 4.56; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12729

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, JL NON-RUBICON M200 REAR/ M186 FRONT; STAGE 4 GEAR KIT PACKAGE; 5.13; F&R COVER & 4340 F&R AXLE KITS

Part Number: YGA-12735

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles

Part Number: YGA-28014

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 00-16 F350 DRW; 4.56 GEAR/KIT PACKAGE; D80 Rear (4.10&Up Case)/ D60 REV THICK (4.10&Down_Case)

Part Number: YGA-31128

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Estimated Ship Date: Sep 22, 2025 if ordered today

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